Fun to Play Open Source Real-Time Strategy Games – Fight for Glory
RTS games have a large fan base since their inception. This game genre requires cunning, creativity, and the ability to devise innovative strategies to usurp your opponents. Some of the best known proprietary RTS series are Warcraft, Starcraft, Command & Conquer, and Age of Empires.

The MySQL database server is the world's most popular open source database. Over six million installations use MySQL to power high-volume Web sites and other critical business systems including industry-leaders like The Associated Press, Yahoo, NASA, Sabre Holdings and Suzuki. Read more

online version: by Carey Bunks, Laurie Petrycki: overs the GIMP in depth, and complex tasks are intuitively presented and explained using an interactive approach. In addition to emphasizing the theory and core concepts of image manipulation, "Grokking the GIMP" beautifully illustrates the practical aspects of working with digital images. Read more